]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cb6f085) | patch
igb: Fix possible panic caused by Rx traffic arrival while interface is down
authorCarolyn Wyborny <carolyn.wyborny@intel.com>
Tue, 30 Apr 2013 00:21:32 +0000 (00:21 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Tue, 21 May 2013 09:55:38 +0000 (02:55 -0700)
commitdc6f0b511886fc3c8efae7f26c178abf0155cc4f
tree978fbc9f2c583cccff763535b0ec41419309758ctree | snapshot
parentcb6f085c937cfa0918f431cc6ba097f8e3c49cfecommit | diff
igb: Fix possible panic caused by Rx traffic arrival while interface is down

This patch reorders disabling napi and irqs during igb_down.
This is done to avoid possible panic's found in other Intel drivers
when Rx traffic arrives while interface is going down.

Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/igb/igb_main.c diff | blob | history
Linux Kernel Source Tree.